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Use a frequency converter to control the fan. When the fan stops, the motor runs due to inertia and regenerates electricity. The frequency converter gives off an overvoltage alarm. How should this ...[Details]
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There's probably nothing in a modern car that gets updated faster than the electronics inside. With the rapid development of new technologies, the central control screens of automobiles are also chan...[Details]
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As an international standard fieldbus, PROFIBUS-DP has been widely used in the world for its flexibility, reliability and other advantages. It is a high-performance industrial control network. However...[Details]
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The big model became popular, first sweeping the field of NLP, and then bringing about the vigorous development of AIGC. The next step is about to bring revolutionary changes to the autonomous drivin...[Details]
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With the rapid development of IT industry and communication technology, electronic technology and computer technology, a large number of production equipment and products are becoming more and more e...[Details]
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Although installing LiDAR in cars has only gradually become popular in the automotive industry in recent years as autonomous driving technology has become popular, this has not affected LiDAR's rapid...[Details]
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LM386 power supply voltage is 4--12V, audio power is 0.5w. LM386 audio amplifier is manufactured by NSC, its power supply voltage range is very wide, up to 15V, quiescent current consumption is 4mA, ...[Details]
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In the past two years, the TWS wireless headset market has been developing strongly. As the world's largest terminal brand in terms of shipments, Apple and its supply chain have also benefited great...[Details]
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1. Function location:
If you want to put the function
int BIN2HEX(int xx)
{
...
}
in the C source file tools.c at 0x1000 in CODE MEMORY, compile the project first, then open the M51 file of th...[Details]
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The precision reducer industry is a multidisciplinary industry, and its development involves many technologies such as metal materials, heat treatment, small modulus gear hardening, integration, et...[Details]
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At the beginning of 2020, the epidemic swept across China, and the power battery industry, which was already at the center of the "major reshuffle", was also affected. This epidemic not only poses ...[Details]
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On June 19, with the delivery of the 300MM single-wafer wet process equipment with special cleaning requirements to ICRD of Huahong Group, in the first half of 2020, more than ten single-wafer cleani...[Details]
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While cars and heavy industry are often considered big energy consumers, seemingly clean IT data centers also hide huge energy consumption problems. IT data centers need to consume a lot of energy to ...[Details]
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challenge
Developing a radio frequency (RF) signal test solution for automotive radios and global positioning system (GPS) receivers reduces time-consuming and expensive field testing while further...[Details]
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The edge-lit type
places
LEDs
on the upper and lower sides of the backlight. The layout adjustment greatly reduces the use of LEDs, thereby reducing production costs and energy consumption, which...[Details]
Embedded System
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